Surgical endoscopy
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A substantial part of the oncologic surgical procedure in non-small cell lung cancer (NSCLC) is systematic lymph node dissection (sLND). However, controversies still exist regarding the quality of minimally invasive (video-assisted thoracoscopic surgery, VATS) sLND in oncologic resections. The rate of stage migration from clinical to pathological N-status has been discussed as one parameter for the quality of sLND. ⋯ In this series of clinical stage I NSCLC patients, the rate of nodal stage migration after sLND by VATS is higher than previously reported. Prospective randomized controlled trials are needed to prove the oncologic quality of a sLND by VATS versus standard open approach.
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Randomized Controlled Trial
Long-term knowledge retention following simulation-based training for electrosurgical safety: 1-year follow-up of a randomized controlled trial.
Despite the value of simulation for surgical training, it is unclear whether acquired competencies persist long term. A prior randomized trial showed that structured simulation improves knowledge of the safe use of electrosurgery (ES) amongst trainees up to 3 months after the curriculum (Madani et al. in Surg Endosc 28(10):2772-2782, 2014). We now analyse long-term knowledge retention. This study estimates the effects of a structured simulation-based curriculum to teach the safe use of ES on knowledge after 1 year. ⋯ After ES simulation training, retention of competencies persists longer when the hands-on component is designed to reinforce specific learning objectives in a structured curriculum. Despite routine clinical use of ES devices, knowledge degrades overtime, suggesting the need for ongoing formal educational activities to reinforce curricular objectives.
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There is a lack of educational tools available for surgical teaching critique, particularly for advanced laparoscopic surgery. The aim was to develop and implement a tool that assesses training quality and structures feedback for trainers in the English National Training Programme for laparoscopic colorectal surgery. ⋯ An assessment tool that evaluates training quality was developed and shown to be reliable, acceptable and of educational value. It has been successfully implemented into the English National Training Programme for laparoscopic colorectal surgery.